CN211450212U - On-spot mapping device of building engineering cost - Google Patents
On-spot mapping device of building engineering cost Download PDFInfo
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- CN211450212U CN211450212U CN201921560365.4U CN201921560365U CN211450212U CN 211450212 U CN211450212 U CN 211450212U CN 201921560365 U CN201921560365 U CN 201921560365U CN 211450212 U CN211450212 U CN 211450212U
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- platform
- tripod
- fixed mounting
- lower extreme
- mapping device
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Abstract
The utility model relates to a surveying instrument technical field just discloses an on-spot mapping device of building engineering cost, including the tripod, the middle part movable mounting of tripod has the support, and the both ends of shown support are fixed mounting pin two and screw respectively, pin two and lead weight swing joint are passed through to the one end of support, the top fixed mounting of tripod has the lower extreme platform, the middle part fixed mounting of lower extreme platform has the bearing. This on-spot mapping device of building engineering cost, two parts about the mounting platform that provides the tripod divide into, upper end platform and lower extreme platform, the upper end platform passes through bearing and head rod and is connected with the lower extreme platform, the rotation can be realized to the upper end platform like this, install the surveying instrument on the upper end platform also can be thereupon the instrument rotatory, and then carry out all-round survey and drawing, do not need to remove the tripod once more, compare in current surveying instrument labour saving and time saving more, bring more facilities for the surveying personnel.
Description
Technical Field
The utility model relates to a surveying instrument technical field specifically is a construction engineering cost on-the-spot mapping device.
Background
The surveying instrument is an instrument and a device for data acquisition, processing, output and the like designed and manufactured for surveying operation, and is used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the stages of planning, design, construction and operation management in engineering construction.
Present surveying instrument product on the existing market all will be connected with the mounting platform on the tripod, like this after fixed tripod and surveying instrument, can only observe the topography in surveying instrument the place ahead, must remove the position of surveying instrument and tripod again when wanting to survey and drawing other directions, must adjust the level once more when surveying and drawing again, and the operation is got up and is wasted time and energy.
Surveying instrument weight is heavier, and the quality of tripod is lighter, has resulted in surveying device's whole focus to the top like this, when surveying and mapping in some complicated topography, unstable condition can appear in surveying and mapping device, leads to falling down even, and general surveying instrument's price is more expensive, also can produce the expense of high amount when repairing.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a building engineering cost on-spot mapping device possesses can all-round measurement and mapping device more stable advantage, has solved present mapping product can only single position measure and not stable problem enough.
The utility model provides a following technical scheme: the utility model provides an on-spot mapping device of building engineering cost, includes the tripod, the middle part movable mounting of tripod has the support, and the both ends of shown support fixed mounting respectively have two pins and screw, two and plumb swing joint are passed through to the one end of support, the top fixed mounting of tripod has the lower extreme platform, the middle part fixed mounting of lower extreme platform has the bearing, the left side fixed mounting of lower extreme platform has fixing device, the internal surface fixed mounting of bearing has the head rod, the outer fixed surface of head rod has connect the upper end platform, the constant head tank has been seted up to the surface of upper end platform, the top fixed mounting of upper end platform has the surveying instrument.
Preferably, the quantity of constant head tank is sixteen, sixteen the constant head tank size shape is the same completely, sixteen the constant head tank equidistance distributes on the upper end platform.
Preferably, the fixing device comprises a first pin, a second connecting rod is movably connected to the middle of the first pin, a spring is fixedly mounted at the bottom end of the second connecting rod, and a positioning nail is fixedly mounted at the top end of the second connecting rod and fixedly connected with the lower end platform through the spring.
Preferably, the middle part of the bracket is provided with a weight reduction groove.
Preferably, a gap is reserved between the bottom surface of the upper end platform and the top surface of the lower end platform.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this on-spot mapping device of building engineering cost, two parts about the mounting platform that provides the tripod divide into, upper end platform and lower extreme platform, the upper end platform passes through bearing and head rod and is connected with the lower extreme platform, the rotation can be realized to the upper end platform like this, install the surveying instrument on the upper end platform also can be thereupon the instrument rotatory, and then carry out all-round survey and drawing, do not need to remove the tripod once more, compare in current surveying instrument labour saving and time saving more, bring more facilities for the surveying personnel.
2. This on-spot mapping device of building engineering cost through connecting a fixed bolster on three supports at the tripod for the tripod can be more integrated when opening, and fixed bolster connects on a plummet, can increase a part weight of tripod like this, compares with current surveying instrument, and the focus also can the skew downwards, and surveying instrument can be more stable when using.
Drawings
FIG. 1 is an overall appearance diagram of the present invention;
FIG. 2 is a perspective view of the connection between the upper end platform and the lower end platform of the present invention;
fig. 3 is a top view of the bracket of the present invention.
In the figure: 1. a tripod; 2. a surveying instrument; 3. an upper end platform; 4. positioning a groove; 5. a first connecting rod; 6. a bearing; 7. a lower end platform; 8. a fixing device; 81. a first pin; 82. a second connecting rod; 83. a spring; 84. positioning nails; 9. a lead weight; 10. a pin II; 11. a screw; 12. a support; 13. and a weight reduction groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, a construction cost on-site surveying and mapping device, including a tripod 1, a support 12 is movably mounted in the middle of the tripod 1, two ends of the support 12 are respectively and fixedly mounted with a second pin 10 and a screw 11, one end of the support 12 is movably connected with a lead weight 9 through the second pin 10, a lower end platform 7 is fixedly mounted at the top of the tripod 1, a bearing 6 is fixedly mounted in the middle of the lower end platform 7, a fixing device 8 is fixedly mounted at the left side of the lower end platform 7, a first connecting rod 5 is fixedly mounted on the inner surface of the bearing 6, an upper end platform 3 is fixedly connected to the outer surface of the first connecting rod 5, a positioning groove 4 is formed on the outer surface of the upper end platform 3, and a surveying and.
Wherein, the quantity of constant head tank 4 is sixteen, and sixteen constant head tank 4 size shape is the same completely, and sixteen constant head tank 4 equidistance distribute on upper end platform 3, location nail 84 card can realize all-round measurement in the constant head tank 4 of different positions.
Wherein, fixing device 8 includes pin 81, and the middle part swing joint of pin 81 has second connecting rod 82, and the bottom fixed mounting of second connecting rod 82 has spring 83, and the top fixed mounting of second connecting rod 82 has location nail 84, through spring 83 and lower extreme platform 7 fixed connection, can be like this when the all-round measurement of needs, simple quick release fixed state to after surveying instrument angle modulation, the surveying instrument of good quick fixation.
Wherein, the middle part of support 12 is seted up and is subtracted heavy recess 13, can prevent like this that surveying and mapping device's whole weight is too big, is difficult for carrying, also can subtract heavy recess 13 through carrying and pack up the tripod fast.
Wherein, leave the gap between the bottom surface of upper end platform 3 and the top surface of lower extreme platform 7, produce the friction between the lower extreme platform 7 when preventing to rotate upper end platform 3, rotation upper end platform 3 that can be more light accomplishes all-round measurement.
The working principle is as follows:
when using, open tripod 1, plumb bob 9 descends under the action of gravity, support 12 on the plumb bob 9 descends along with plumb bob 9, form the fixed bolster, make the tripod more stable, when needing all-round observation, press the bottom of second connecting rod 82, second connecting rod 82 drives location nail 84 and rotates, location nail 84 and constant head tank 4 separation, then rotate upper end platform 3, when surveying appearance 2 changes suitable observation angle, stop pressing second connecting rod 82, second connecting rod 82 can with the constant head tank 4 gomphosis on the upper end platform 3, and then fix upper end platform 3, and then observe omnidirectionally, after the observation is accomplished, when needing to pack up tripod 1, up to lift plumb bob 9 or subtract heavy recess 13, tripod 1 will be to middle receipts.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a construction engineering cost on-spot mapping device, includes tripod (1), its characterized in that: middle part movable mounting of tripod (1) has support (12), and the both ends difference fixed mounting of shown support (12) has two (10) of pins and screw (11), the one end of support (12) is through two (10) of pins and plumb (9) swing joint, the top fixed mounting of tripod (1) has lower extreme platform (7), the middle part fixed mounting of lower extreme platform (7) has bearing (6), the left side fixed mounting of lower extreme platform (7) has fixing device (8), the internal surface fixed mounting of bearing (6) has head rod (5), the fixed surface cover of head rod (5) has connect upper end platform (3), constant head tank (4) have been seted up to the surface of upper end platform (3), the top fixed mounting of upper end platform (3) has surveying instrument (2).
2. The construction cost on-site surveying and mapping device of claim 1, wherein: the quantity of constant head tank (4) is sixteen, sixteen constant head tank (4) size shape identical, sixteen constant head tank (4) equidistance distributes on upper end platform (3).
3. The construction cost on-site surveying and mapping device of claim 1, wherein: fixing device (8) are including pin (81), the middle part swing joint of pin (81) has second connecting rod (82), the bottom fixed mounting of second connecting rod (82) has spring (83), the top fixed mounting of second connecting rod (82) has location nail (84), through spring (83) and lower extreme platform (7) fixed connection.
4. The construction cost on-site surveying and mapping device of claim 1, wherein: and a weight-reducing groove (13) is formed in the middle of the support (12).
5. The construction cost on-site surveying and mapping device of claim 1, wherein: and a gap is reserved between the bottom surface of the upper end platform (3) and the top surface of the lower end platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560365.4U CN211450212U (en) | 2019-09-19 | 2019-09-19 | On-spot mapping device of building engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560365.4U CN211450212U (en) | 2019-09-19 | 2019-09-19 | On-spot mapping device of building engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450212U true CN211450212U (en) | 2020-09-08 |
Family
ID=72302172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921560365.4U Expired - Fee Related CN211450212U (en) | 2019-09-19 | 2019-09-19 | On-spot mapping device of building engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776044A (en) * | 2022-04-01 | 2022-07-22 | 宁波汇洲生态建设有限公司 | Street lamp is support for rag bolt |
-
2019
- 2019-09-19 CN CN201921560365.4U patent/CN211450212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776044A (en) * | 2022-04-01 | 2022-07-22 | 宁波汇洲生态建设有限公司 | Street lamp is support for rag bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20210919 |